Calculation of Color Changes

Oct 13, 2025 by wbrum.org 48 views

Introduction

Anasir Betican Acrylic Resin is a widely used material in the manufacture of removable dentures, offering an alternative to porcelain reservations. However, compared to porcelain, acrylic resin is more susceptible to discoloration, which can cause concerns for denture users. This study aims to explore the differences in color changes in the Anasir Bitting acrylic resin after being immersed in a 0.05% fluoride mouthwash solution for varying periods of time.

Background

Removable dentures are a common solution for individuals with missing teeth. Anasir Betican Acrylic Resin is a popular choice due to its cost-effectiveness and ease of maintenance. However, its susceptibility to discoloration can affect the aesthetic appearance of dentures. Fluoride mouthwash solutions are commonly used for oral care, but their impact on acrylic resin is not well understood. This study aims to investigate the effects of a 0.05% fluoride mouthwash solution on the color stability of Anasir Bitting acrylic resin.

Methodology

This study involved 30 samples of acrylic Anasir with shade A2, which were divided into three groups based on immersion time: 8 hours, 15 hours, and 23 hours. Initial color measurements were taken using a Portable CS 10 colorimeter before soaking. The samples were then immersed in a 0.05% fluoride mouthwash solution in a plastic tube. After immersion, color measurements were taken again to observe the changes that occurred.

Calculation of Color Changes

The calculation of color changes (ΔE) was carried out using the formula ΔE*= √ [(ΔL*)² + (ΔA*)² + (ΔB*)²] for each group. The results showed that the average ΔE for the 8-hour, 15-hour, and 23-hour groups were 0.745, 1.538, and 2.508, respectively. These values were then converted to the National Bureau Standard Unit (SBN) using the formula ΔE* × 0.92. The conversion results showed that the 8-hour group experienced a "slight" color change, the 15-hour group also experienced a "slight" color change, and the 23-hour group experienced a "visible" color change.

Results

The analysis conducted using the One-way ANOVA test showed a significant difference in color changes between the three groups, with a value of P = 0.000. This indicates that the longer the immersion time, the greater the color changes that occur in the Anasir Bitting Acrylic Resin. This is an important concern for denture users, especially when considering the use of fluoride mouthwash solutions that can affect the aesthetic appearance of dentures.

Discussion

The results of this study highlight the importance of considering the color stability of acrylic resins in denture manufacture. Despite the advantages of acrylic resins in terms of cost and ease of maintenance, their susceptibility to discoloration can have significant consequences for denture users. The use of excessive fluoride mouthwash solutions can lead to visible color changes, which can affect the aesthetic appearance of dentures.

Conclusion

This study demonstrates the importance of understanding the effects of fluoride mouthwash solutions on the color stability of Anasir Bitting acrylic resin. The results show that longer immersion times lead to greater color changes, which can have significant consequences for denture users. This research is expected to be a reference for dentists and denture users in choosing the right oral care materials and products.

Recommendations

Based on the results of this study, the following recommendations are made:

Denture users should be aware of the potential effects of fluoride mouthwash solutions on the color stability of acrylic resins.
Dentists should consider the use of alternative oral care materials and products that are less likely to cause color changes.
Further research is needed to investigate the effects of other oral care materials and products on the color stability of acrylic resins.

Limitations

This study has several limitations, including:

The use of a single type of acrylic resin (Anasir Betican).
The use of a single type of fluoride mouthwash solution (0.05%).
The limited number of samples used in the study.

Future Directions

Future studies should aim to investigate the effects of other oral care materials and products on the color stability of acrylic resins. Additionally, further research is needed to understand the mechanisms underlying the color changes that occur in acrylic resins when exposed to fluoride mouthwash solutions.

References

[List of references cited in the study]

Appendix

[Additional information or data that is not included in the main body of the study]
Frequently Asked Questions (FAQs) About Anasir Collection Bite Acrylic Resin and Fluoride Mouthwash Solutions =============================================================================================

Q: What is Anasir Collection Bite Acrylic Resin?

A: Anasir Collection Bite Acrylic Resin is a type of acrylic resin used in the manufacture of removable dentures. It is a popular choice due to its cost-effectiveness and ease of maintenance.

Q: Why is Anasir Collection Bite Acrylic Resin susceptible to discoloration?

A: Anasir Collection Bite Acrylic Resin is more susceptible to discoloration compared to porcelain due to its chemical composition. This can affect the aesthetic appearance of dentures.

Q: What is the impact of fluoride mouthwash solutions on Anasir Collection Bite Acrylic Resin?

A: Fluoride mouthwash solutions can cause color changes in Anasir Collection Bite Acrylic Resin, especially with longer immersion times. This can lead to visible color changes, affecting the aesthetic appearance of dentures.

Q: How long does it take for Anasir Collection Bite Acrylic Resin to change color when exposed to fluoride mouthwash solutions?

A: The study found that the longer the immersion time, the greater the color changes that occur in Anasir Collection Bite Acrylic Resin. The 8-hour group experienced a "slight" color change, the 15-hour group also experienced a "slight" color change, and the 23-hour group experienced a "visible" color change.

Q: What are the implications of this study for denture users?

A: The study highlights the importance of considering the color stability of acrylic resins in denture manufacture. Denture users should be aware of the potential effects of fluoride mouthwash solutions on the color stability of Anasir Collection Bite Acrylic Resin.

Q: What are the recommendations for dentists and denture users based on this study?

A: Based on the results of this study, the following recommendations are made:

Denture users should be aware of the potential effects of fluoride mouthwash solutions on the color stability of acrylic resins.
Dentists should consider the use of alternative oral care materials and products that are less likely to cause color changes.
Further research is needed to investigate the effects of other oral care materials and products on the color stability of acrylic resins.

Q: What are the limitations of this study?

A: This study has several limitations, including:

The use of a single type of acrylic resin (Anasir Betican).
The use of a single type of fluoride mouthwash solution (0.05%).
The limited number of samples used in the study.

Q: What are the future directions for research based on this study?

A: Future studies should aim to investigate the effects of other oral care materials and products on the color stability of acrylic resins. Additionally, further research is needed to understand the mechanisms underlying the color changes that occur in acrylic resins when exposed to fluoride mouthwash solutions.

Q: What are the implications of this study for the development of new oral care materials and products?

A: This study highlights the importance of considering the color stability of acrylic resins in denture manufacture. The development of new oral care materials and products should take into account the potential effects of fluoride mouthwash solutions on the color stability of acrylic resins.

Q: What are the next steps for dentists and denture users based on this study?

A: Based on the results of this study, dentists and denture users should consider the following next steps:

Be aware of the potential effects of fluoride mouthwash solutions on the color stability of acrylic resins.
Consider the use of alternative oral care materials and products that are less likely to cause color changes.
Further research is needed to investigate the effects of other oral care materials and products on the color stability of acrylic resins.